Details of Railway Accidents in the Ottawa Area

1967,
May 11 - an overheated axle bearing caused the derailment of 18 cars
just east of Avonmore, Canadian Pacific, Winchester subdivision.

From the Ottawa Journal 13 May 1967 Caption to a photo.Rail Lines BlockedRailroad
workers have cleared and rebuilt blocked railroad tracks near Avonmore,
25 miles north of Cornwall. Tracks were blocked Thursday when 18 cars
of a freight train carrying grain and oil were derailed when one of the
boxcars lost a wheel.